FR2000275A1 - - Google Patents

Info

Publication number
FR2000275A1
FR2000275A1 FR6900426A FR6900426A FR2000275A1 FR 2000275 A1 FR2000275 A1 FR 2000275A1 FR 6900426 A FR6900426 A FR 6900426A FR 6900426 A FR6900426 A FR 6900426A FR 2000275 A1 FR2000275 A1 FR 2000275A1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR6900426A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AMF Inc
Original Assignee
AMF Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by AMF Inc filed Critical AMF Inc
Publication of FR2000275A1 publication Critical patent/FR2000275A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/045—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for noise suppression
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/24—Heat or noise insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
  • Duct Arrangements (AREA)
FR6900426A 1968-01-16 1969-01-14 Withdrawn FR2000275A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69829068A 1968-01-16 1968-01-16

Publications (1)

Publication Number Publication Date
FR2000275A1 true FR2000275A1 (en) 1969-09-05

Family

ID=24804648

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6900426A Withdrawn FR2000275A1 (en) 1968-01-16 1969-01-14

Country Status (6)

Country Link
US (1) US3511337A (en)
CH (1) CH478337A (en)
DE (1) DE1902121A1 (en)
FR (1) FR2000275A1 (en)
GB (1) GB1195001A (en)
NL (1) NL6900397A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004101975A1 (en) * 2003-05-15 2004-11-25 Alstom Technology Ltd Device for damping sound in a duct

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4258823A (en) * 1979-01-02 1981-03-31 The Boeing Company Inflow turbulence control structure
US4300656A (en) * 1980-09-11 1981-11-17 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Multiple pure tone elimination strut assembly
GB2136502B (en) * 1983-03-17 1986-09-03 Chillcotts Ltd Internal combustion engine exhaust silencer
US4691561A (en) * 1986-06-13 1987-09-08 The Boeing Company Inflow control device for engine testing
US5000079A (en) * 1990-05-17 1991-03-19 Mardis Michael C Noise-attenuating ventilation pedestal for an electronic enclosure
US5250764A (en) * 1992-10-16 1993-10-05 The United States Of America As Represented By The Administrator Of The National Aeroneutics And Space Administration Consecutive plate acoustic suppressor apparatus and methods
US5817990A (en) * 1996-07-25 1998-10-06 Aaf International Wall structure for sound attenuating apparatus
CA2206885C (en) * 1997-06-03 2013-01-08 Nester Ewanek Acoustic chamber
US5996734A (en) * 1998-03-11 1999-12-07 Outboard Marine Corporation Air intake silencer for a two-stroke engine
US6123751A (en) * 1998-06-09 2000-09-26 Donaldson Company, Inc. Filter construction resistant to the passage of water soluble materials; and method
DE20215521U1 (en) * 2002-10-09 2004-02-26 Donaldson Company, Inc., Minneapolis Air inlet housing, in particular for the air inlet of gas turbines
US7048500B2 (en) * 2004-03-01 2006-05-23 Donaldson Company, Inc. Silencer for ventilation system and methods
US7297173B2 (en) * 2004-11-30 2007-11-20 Donaldson Company, Inc. Gas turbine air intake system with bypass arrangement and methods
JP5021036B2 (en) * 2007-09-13 2012-09-05 アルパテック株式会社 Gas turbine intake silencer
US8245383B2 (en) 2009-10-23 2012-08-21 General Electric Company Moisture separation system and method of assembling the same
US10213718B2 (en) * 2014-06-05 2019-02-26 Cummins Filtration Ip, Inc. Air intake water separator
KR20190005941A (en) 2016-05-09 2019-01-16 문터스 코포레이션 Direct evaporative cooling system with precise temperature control
US10533496B2 (en) * 2016-07-28 2020-01-14 General Electric Company Compact gas turbine air inlet system
US10722990B2 (en) 2016-09-15 2020-07-28 General Electric Company Method for installing and removing modularized silencer baffles
CN108278158B (en) * 2017-01-06 2022-05-13 通用电气公司 System and method for improved inlet muffling baffle
CN108278157B (en) 2017-01-06 2022-08-02 通用电气公司 System and method for improved inlet silencer baffle
WO2020042628A1 (en) * 2018-08-29 2020-03-05 正升环境科技股份有限公司 Diffusion muffler, diffusion resonance muffler, full-spectrum diffusion muffler, muffling system of ventilation channel, and muffling method thereof
CN112901561B (en) * 2019-11-19 2022-11-04 英业达科技有限公司 Soundproof window and heat dissipation structure
US11815018B2 (en) * 2021-12-15 2023-11-14 General Electric Company Box-shaped air intake silencer with vertical baffles for gas turbine system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB670930A (en) * 1950-04-26 1952-04-30 Cementation Muffelite Ltd Improvements in or relating to test houses
US2685936A (en) * 1950-08-08 1954-08-10 Lockheed Aircraft Corp Sound reduction equipment for use with jet-propulsion units
US3011584A (en) * 1957-12-16 1961-12-05 Koppers Co Inc Sound attenuating device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004101975A1 (en) * 2003-05-15 2004-11-25 Alstom Technology Ltd Device for damping sound in a duct
US7913936B2 (en) 2003-05-15 2011-03-29 Alstom Technology Ltd Device for sound attenuation in a flow duct

Also Published As

Publication number Publication date
GB1195001A (en) 1970-06-17
US3511337A (en) 1970-05-12
CH478337A (en) 1969-09-15
NL6900397A (en) 1969-07-18
DE1902121A1 (en) 1969-08-28

Similar Documents

Publication Publication Date Title
AU1946070A (en)
FR2000275A1 (en)
AU5506869A (en)
AU2374870A (en)
AU6168869A (en)
AU6171569A (en)
FR2019766A7 (en)
AU2952567A (en)
AU2581067A (en)
AR203075Q (en)
AU2580267A (en)
AU3789668A (en)
AU3224368A (en)
BE709446A (en)
BE709274A (en)
BE727848A (en)
BE727794A (en)
BE726997A (en)
BE725496A (en)
BE722921A (en)
BE719068A (en)
BE709496A (en)
BE709484A (en)
BE709479A (en)
AU479894A (en)

Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse